One of my friends asked me to help him with his lessons this weekend, and thus __ my plan

I think _______ a foreign language is not easy. You should _______ it often.

______ 500 yuan for thereturn of her lost wallet because there are many important things like ID cardand keys in it

If you put too many potatoes in that paper-bag it will _____.

udent corrected his paper carefully,_______ the professor’s suggestions.